The case to which the hon. Gentleman has referred is absolutely heartbreaking. All of us have read about it in the newspapers, and we all know how the family and community will be affected, as he said, for many years to come.
As for helping the families, I think that the first thing to do is ensure that each of them has a family liaison officer from one of the police forces. Those liaison officers are now being put in place. They are experts—they are extremely good at the work that they do—and they should be the point of contact that ensures that families are given all the information, help, advice and support that they need.
The next step, as the right hon. and learned Member for Camberwell and Peckham (Ms Harman) said, is to think about how we are going to mark and commemorate what has happened. That should be done in consultation with the families, so we should not rush that decision, but I think it is right that this Friday we have a national minute’s silence.